Barack and Michelle Obama take on some tough questions from very young constituents.

In this historical speech, Barack Obama speaks of the greatness of the multiculturalism of the United States of America, and how it is a tool that will help us overcome all difficulties.

Enjoy the trailer for the romantic comedy Valentine’s Day.

WWF marine advocate Bob Zuur out at night on penguin patrol as part of the Oiled Wildlife Response team.

Here in part two David Gallo shows more amazing footage of incredible undersea creatures. Enjoy!

Directed by Oliver Stone, World Trade Center tells the story of the September 11, 2001 terror attack upon NYC's World Trade Center. It portrays these fateful events from the viewpoint of two policemen. Both John McLaughlin and William Jimeno [played by Nicholas Cage and Michael Peña] survived. It is a powerful motion picture about a pivotal moment in recent American history.

Some history, some soccer and some fun facts on the USA and the state of the game heading into the 2014 FIFA World Cup Brazil™.

"Help us to complete development of the Ocean Energy Turbine designed to replace Fossil Fuel and Nuclear Energy Dependence." Back this project and make the world a better place.

While Sheldon struggles with his take-out order, Leonard bids on what he thinks is a miniature time machine.

Jimmy Carter interviews Brad Pitt and Edward Norton about their very unusual film “Fight Club”.

Jessica tells us in her own humorous way the names of various parts of the human body using her own body as an example. It’s a clip that both informs and amuses. Enjoy!

Browse through the Evolution Store in the Soho district of New York City and enjoy countless unique articles from the natural world they have for sale!

Chris tells us about his job and why he chose to live and work in London.

Capt. Charles Moore of the Algalita Marine Research Foundation was the first to discover the Great Pacific Garbage Patch -- an endless floating mass of plastic trash and debris. In this first of two segments, he's drawing attention to the growing, choking problem of plastic debris in our seas.

All Hands Volunteers is a US-based, non-profit organization that provides hands-on assistance to survivors of natural disasters around the world with maximum impact and minimum bureaucracy. Their mission is to enable volunteers to provide assistance to communities affected by natural disasters.